Explica una razón para él por el cambio en la población urbana en el noroeste de 1870 a 1900

Nationalsim led to major conflicts following world war1 especially when

What new concept did the the american revolution introduce into the world

Item 14 which statement is an accurate description of the transatlantic slave trade? africans were brought to the americas in a three-part system of triangular trade. slaves went from europe to africa, and then to the americas in a circle of trade. native american slaves were sent to europe in exchange for sugar and molasses. africans traded tobacco and furs for captured arabs whom they sold into slavery.